Home / 372,560,232,365.60-558,840,348,548.40-372,560,232,365.60

Finding the Fourth Proportional to 372,560,232,365.60, 558,840,348,548.40 and 372,560,232,365.60

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Solution

The fourth proportional to 372,560,232,365.60, 558,840,348,548.40 and 372,560,232,365.60 is: 558,840,348,548.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    372,560,232,365.60 : 558,840,348,548.40 = 372,560,232,365.60 : x
  2. Step 2: Convert to fraction form
    372,560,232,365.60/558,840,348,548.40 = 372,560,232,365.60/x
  3. Step 3: Cross multiply
    372,560,232,365.60x = 558,840,348,548.40 × 372,560,232,365.60
  4. Step 4: Simplify right side
    372,560,232,365.60x = 208,201,690,110,464,805,044,224
  5. Step 5: Solve for x
    x = 208,201,690,110,464,805,044,224/372,560,232,365.60
  6. Step 6: Final answer
    x = 558,840,348,548.40

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.